| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $98.83 | 4.180% | $102.9611 | $102.96 | $102.95 | $103.00 |
| Purchase #2 | $206.30 | 12.739% | $232.5806 | $232.58 | $232.60 | $232.60 |
| Purchase #3 | $181.25 | 11.311% | $201.7512 | $201.75 | $201.75 | $201.80 |
| Purchase #4 | $92.36 | 9.804% | $101.415 | $101.42 | $101.40 | $101.40 |
| Purchase #5 | $112.77 | 3.696% | $116.938 | $116.94 | $116.95 | $116.90 |
| Purchase #6 | $244.46 | 6.345% | $259.971 | $259.97 | $259.95 | $260.00 |
| Purchase #7 | $205.29 | 10.149% | $226.1249 | $226.12 | $226.10 | $226.10 |
| 7 purchase totals = | $1,141.26 | $1,241.7418 | $1,241.74 | $1,241.70 | $1,241.80 | |